<?php

/**
 * This is the model class for table "tbl_contract_notes".
 *
 * The followings are the available columns in table 'tbl_contract_notes':
 * @property integer $id
 * @property string $contractid
 * @property string $dateofnote
 * @property string $note
 * @property string $addedby
 * @property string $dateadded
 * @property string $locktime
 * @property string $lockby
 */
class ContractNotes extends CActiveRecord
{
    /**
     * Returns the static model of the specified AR class.
     * @return ContractNotes the static model class
     */
    public static function model($className = __CLASS__)
    {
        return parent::model($className);
    }

    /**
     * @return string the associated database table name
     */
    public function tableName()
    {
        return 'tbl_contract_notes';
    }

    /**
     * @return array validation rules for model attributes.
     */
    public function rules()
    {
        // NOTE: you should only define rules for those attributes that
        // will receive user inputs.
        return array(
            array('contractid', 'length', 'max' => 41),
            array('dateofnote', 'length', 'max' => 10),
            array('addedby', 'length', 'max' => 255),
            array('locktime', 'length', 'max' => 20),
            array('lockby', 'length', 'max' => 30),
            array('note, dateadded', 'safe'),
            // The following rule is used by search().
            // Please remove those attributes that should not be searched.
            array('id, contractid, dateofnote, note, addedby, dateadded, locktime, lockby', 'safe', 'on' => 'search'),
        );
    }

    /**
     * @return array relational rules.
     */
    public function relations()
    {
        // NOTE: you may need to adjust the relation name and the related
        // class name for the relations automatically generated below.
        return array(
        );
    }

    /**
     * @return array customized attribute labels (name=>label)
     */
    public function attributeLabels()
    {
        return array(
            'id' => 'ID',
            'contractid' => 'Contractid',
            'dateofnote' => 'Dateofnote',
            'note' => 'Note',
            'addedby' => 'Addedby',
            'dateadded' => 'Dateadded',
            'locktime' => 'Locktime',
            'lockby' => 'Lockby',
        );
    }

    /**
     * Retrieves a list of models based on the current search/filter conditions.
     * @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
     */
    public function search()
    {
        // Warning: Please modify the following code to remove attributes that
        // should not be searched.

        $criteria = new CDbCriteria;

        $criteria->compare('id', $this->id);
        $criteria->compare('contractid', $this->contractid, true);
        $criteria->compare('dateofnote', $this->dateofnote, true);
        $criteria->compare('note', $this->note, true);
        $criteria->compare('addedby', $this->addedby, true);
        $criteria->compare('dateadded', $this->dateadded, true);
        $criteria->compare('locktime', $this->locktime, true);
        $criteria->compare('lockby', $this->lockby, true);

        return new CActiveDataProvider($this, array(
            'criteria' => $criteria,
        ));
    }
    
    public function beforeValidate()
    {
        $this->addedby = Yii::app()->user->getModel()->real_name;
        $this->dateadded = DateUtil::getDefaultCurrentDateTime();
        return parent::beforeValidate();
    }
}